docs: def _start_lst_proc(self,
                          listener_type,
                          listener_opts):
          '''
          Start the listener process.
          '''
          log.debug('Starting the listener process for %s', listener_type)
          listener = NapalmLogsListenerProc(self.opts,
                                            self.address,
                                            self.port,
                                            listener_type,
                                            listener_opts=listener_opts)
          proc = Process(target=listener.start)
          proc.start()
          proc.description = 'Listener process'
          log.debug('Started listener process as %s with PID %s', proc._name, proc.pid)
          return proc